• http://ja.wcontology.org/resource/Category:アマゾン川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:オリノコ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:コロラド川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:コロンビア川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:マッケンジー川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ラプラタ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:アムール川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:インダス川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ガンジス川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:コンゴ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ザンベジ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:シルダリヤ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ナイル川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ニジェール川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ハドソン川 ( describe )
  • http://wcontology.org/core#instanceOf ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ポー川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ミシシッピ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:メコン川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ユーフラテス川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:珠江水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:遼河水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:長江水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:鴨緑江水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:黄河水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:エニセイ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:オビ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:チャオプラヤー川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ドナウ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ドニエストル川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ドニエプル川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ネルソン川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ネヴァ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:レナ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ヴォルガ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:セーヌ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:テムズ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:五大湖・セントローレンス川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:エルベ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ガロンヌ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ライン川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ロワール川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ローヌ川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:ヴェーザー川水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:一級水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系
• http://ja.wcontology.org/resource/Category:水系 ( describe )
  • http://www.w3.org/2002/07/owl#sameAs ( describe )
    • http://ja.dbpedia.org/resource/Category:水系
    • http://en.wcontology.org/resource/Category:Tributaries
  • http://www.w3.org/1992/02/22-rdf-syntax-ns#type ( describe )
    • http://wcontology.org/core#setCategory
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:河川
  • http://www.w3.org/ns/prov#wasDerivedFrom ( describe )
    • http://ja.wikipedia.org/wiki/Category:水系?oldid=47434614
• http://ja.wcontology.org/resource/Category:海河水系 ( describe )
  • http://wcontology.org/core#narrower ( describe )
    • http://ja.wcontology.org/resource/Category:水系